I filled out some info on a job application website and now this and 2 other numbers have been calling my phone constantly. 4 calls in the last 3 hours!
IF they are calling to a Verizon phone you can go on the Verizon Wireless website and under Manage my calls, you can designate that number 312-470-6538 to be blocked.
I do not know if the other cell companies allow you to block calls.